Democracy - Internet TV Platform - Free and Open Source
Works in Mac, Linux and Windows:
Democracy - Internet TV Platform - Free and Open Source: "Download and watch all the best internet TV shows and videos in one powerful application. New channels arrive daily in the built-in Channel Guide. Stop squinting at tedious web videos: sit back and watch big, high resolution videos.
Features: Democracy Player is a new kind of browser for watching videos-- grab webpages with video and video RSS feeds (including podcasts, video blogs, and BitTorrent feeds), and watch them full screen, one after the other. It's free and open source."